diff --git a/tools/mkpasswd.c b/tools/mkpasswd.c index 57f73e4f..8b8c96c1 100644 --- a/tools/mkpasswd.c +++ b/tools/mkpasswd.c @@ -90,7 +90,7 @@ main(int argc, char *argv[]) int c; char *saltpara = NULL; char *salt; - char *hashed; + char *hashed, *hashed2; int flag = 0; int length = 0; /* Not Set */ int rounds = 0; /* Not set, since blowfish needs 4 by default, a side effect @@ -194,10 +194,24 @@ main(int argc, char *argv[]) } else { - hashed = strdup(rb_crypt(getpass("plaintext: "), salt)); - plaintext = getpass("again: "); + plaintext = getpass("plaintext: "); + hashed = rb_crypt(plaintext, salt); + if (!hashed) + { + fprintf(stderr, "rb_crypt() failed\n"); + return 1; + } + hashed = strdup(hashed); - if (strcmp(rb_crypt(plaintext, salt), hashed) != 0) + plaintext = getpass("again: "); + hashed2 = rb_crypt(plaintext, salt); + if (!hashed2) + { + fprintf(stderr, "rb_crypt() failed\n"); + return 1; + } + + if (strcmp(hashed, hashed2) != 0) { fprintf(stderr, "Passwords do not match\n"); return 1;